Maren Neises, RN
Registered Nurse · Larkspur, CO
Maren Neises, RN is a registered nurse with a practice address in Larkspur, Colorado, and NPI 1942488911, issued on Feb 1, 2008. Check the license (Colorado 140739, as entered in NPPES) with the Colorado board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Maren Neises
- Credential
- RN
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 140739 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1201 Fremont Drive, Larkspur, CO 80118
- Phone
- (720) 201-6959
- Enumerated
- Feb 1, 2008
- Entity
- Type 1 · individual
Verify Maren Neises in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 140739Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
3 registered nurse records list a Larkspur practice address
They are 3 of the 32 NPPES records with a Larkspur practice address, and 5,459 registered nurse records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3 in Larkspur → All 5,459 in Colorado → Every provider in Larkspur →
Other registered nurse records in Colorado
- Haydn Abbott, BS, RNThornton, CO1003378712
- Mary Abbott, RNDenver, CO1881538247
- Emenet Abera, RNAurora, CO1851833313
- Heather Able, RNDenver, CO1124264726
- Luciana Abrahamson, RNColorado Springs, CO1336696111
- Luz Acevedo, RNDenver, CO1346056454
- Julie Ackerman, RNLongmont, CO1154733228
- Sara Ackerman, PMHNPPueblo, CO1649772831
- Allen Ackley, RNDenver, CO1578853222
- Mabon Acord, RNGranby, CO1043180201
Common questions
What is Maren Neises, RN's NPI number?
Maren Neises, RN's National Provider Identifier (NPI) is 1942488911, issued on Feb 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Maren Neises, RN located?
The NPPES record lists a practice address at 1201 Fremont Drive, Larkspur, CO, 80118. Phone: (720) 201-6959. Providers update this record themselves, so call before visiting.
How can I verify Maren Neises, RN's license?
NPPES lists Colorado license number 140739, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.